Answer:
the answer for this question should be b the mean best describes the data because remember if there is an outlier you should use the median not the mean because outliers can impact a lot the mean but if there are no outliers you should use the mean so hopefully b is the correct answer and have a great day.
Step-by-step explanation: Hopefully b is the correct answer and tell me if its right or not.
Answer:
jdj udncidjizkxjsjxuxnzjzjzhxuxnzuz
The mean is 85.2
Explanation:
Add all the numbers together
98+78+84+75+91=426
Divide the sum by the amount of numbers you added together
426/5= 85.2
Answer: Second Option
Step-by-step explanation:
The probability sought is calculated by calculating the quotient between the number of possible ways to select 4 seniors from a group of 4 seniors among the number of ways to select 4 seniors from a group of 10 people.
So:
Where
is the number of ways in which a number r of people can be selected from a group of n people
Then
Answer:
3000 notebooks
Step-by-step explanation:
75000 sheets
each sheet has 8 pages
each notebook has 200 pages so,
75000x8=600000
600000/200=3000
